FR2044992A5 - - Google Patents
Info
- Publication number
- FR2044992A5 FR2044992A5 FR6917540A FR6917540A FR2044992A5 FR 2044992 A5 FR2044992 A5 FR 2044992A5 FR 6917540 A FR6917540 A FR 6917540A FR 6917540 A FR6917540 A FR 6917540A FR 2044992 A5 FR2044992 A5 FR 2044992A5
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/19—Attachment of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/30—Ventilation or drainage of lighting devices
- F21S45/33—Ventilation or drainage of lighting devices specially adapted for headlamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/03—Gas-tight or water-tight arrangements with provision for venting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6917540A FR2044992A5 (is) | 1969-05-29 | 1969-05-29 | |
DE2026100A DE2026100C3 (de) | 1969-05-29 | 1970-05-27 | Scheinwerfer |
GB25366/70A GB1268986A (en) | 1969-05-29 | 1970-05-27 | Improvements in or relating to optical units or headlamps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6917540A FR2044992A5 (is) | 1969-05-29 | 1969-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2044992A5 true FR2044992A5 (is) | 1971-02-26 |
Family
ID=9034758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6917540A Expired FR2044992A5 (is) | 1969-05-29 | 1969-05-29 |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2026100C3 (is) |
FR (1) | FR2044992A5 (is) |
GB (1) | GB1268986A (is) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2200480A1 (is) * | 1972-09-25 | 1974-04-19 | Thorn Electrical Ind Ltd |
-
1969
- 1969-05-29 FR FR6917540A patent/FR2044992A5/fr not_active Expired
-
1970
- 1970-05-27 GB GB25366/70A patent/GB1268986A/en not_active Expired
- 1970-05-27 DE DE2026100A patent/DE2026100C3/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2200480A1 (is) * | 1972-09-25 | 1974-04-19 | Thorn Electrical Ind Ltd |
Also Published As
Publication number | Publication date |
---|---|
DE2026100A1 (de) | 1971-01-07 |
DE2026100C3 (de) | 1974-09-05 |
DE2026100B2 (de) | 1974-02-14 |
GB1268986A (en) | 1972-03-29 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |